Secure communication interface between your Trezor device and web browser

Connection Protocol Active

Why Trezor Bridge?

Enhanced Security

Creates a secure communication channel between your Trezor device and browser, protecting transactions from potential threats.

Automatic Connection

Works seamlessly in the background, automatically activating when you connect your Trezor device to your computer.

Improved Performance

Enables faster communication with your Trezor device and smoother operation of web-based crypto applications.

How Trezor Bridge Works

Web Browser

Your browser sends requests through Trezor Bridge

Trezor Bridge

Secure translation layer encrypts and routes communication

Trezor Device

Hardware wallet processes requests and returns signed responses

Browser Compatibility

Chrome

Version 80+

Firefox

Version 75+

Edge

Version 80+

Brave

Version 1.3+

Safari

Version 13+

Opera

Version 67+

Download Trezor Bridge

Available for all major desktop platforms

Windows

.exe Installer

Windows 8+ (64-bit)

Version 2.0.30 | 85 MB

macOS

.dmg Package

macOS 10.11+

Version 2.0.30 | 92 MB

Linux

AppImage

Various distributions

Version 2.0.30 | 88 MB

Frequently Asked Questions

What is Trezor Bridge?

Trezor Bridge is a background application that enables secure communication between your Trezor hardware wallet and web browsers, allowing you to use web-based cryptocurrency services safely.

Do I need to install Trezor Bridge?

Yes, if you want to use your Trezor device with web wallets like MyEtherWallet, MyCrypto, or the Trezor Suite web version, you need to install Trezor Bridge.

Is Trezor Bridge secure?

Absolutely. Trezor Bridge creates an encrypted local connection and ensures your private keys never leave your Trezor device. All cryptographic operations happen on the hardware wallet.

How is it different from browser extensions?

Unlike browser extensions that require frequent updates, Trezor Bridge is a standalone desktop application that provides more stable and secure communication with your device.

Does it work with all Trezor devices?

Yes, Trezor Bridge supports both Trezor Model T and Trezor One devices, providing seamless connectivity for all supported web applications.

How do I update Trezor Bridge?

Trezor Bridge automatically checks for updates and notifies you when a new version is available. You can also manually download the latest version from this page.